1. Cerebral blood flow in migraine. Issue 5674 (4th October 1969) Authors: O'Brien, M. D. Journal: BMJ Issue: Volume 4:Issue 5674(1969) Page Start: 48 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Cerebral cortex perfusion rates in dementia. Issue 4 (August 1970) Authors: O'Brien, M. D.; Mallett, B. L. Journal: Journal of neurology, neurosurgery and psychiatry Issue: Volume 33:Issue 4(1970) Page Start: 497 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Menstrual Red Eye. Issue 5222 (4th February 1961) Authors: O'Brien, M. D. Journal: BMJ Issue: Volume 1:Issue 5222(1961) Page Start: 359 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Neurological Disease at 30 000 Feet –What is an Acceptable Risk for your Pilot?. Issue 6 (1st December 2004) Authors: Johnston, R. V.; O'Brien, M. D. Journal: Practical neurology Issue: Volume 4:Issue 6(2004) Page Start: 322 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Persistent superior oblique paresis as a manifestation of familial periodic cerebellar ataxia. Issue 10 (October 1991) Authors: Bain, P. G.; Larkin, G. B.; Calver, D. M.; O'Brien, M. D. Journal: British journal of ophthalmology Issue: Volume 75:Issue 10(1991) Page Start: 619 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗